<template>
<!-- vue3支持多根 -->
<!-- <XtxButton type="primary">msg</XtxButton>
  <nav>
    <router-link to="/">Home</router-link> |
    <router-link to="/about">About</router-link>
  </nav> -->
  <!-- 测试vuex数据持久化 -->
  <!-- <div>
    <p>{{$store.state.user.profile}}</p>
    <p>
      <button @click="$store.commit('user/setToken',Math.random()*10)">修改vuex数据</button>
    </p>
  </div> -->
  <router-view/>
</template>
